Hello Eowyn, Thank you! Well, climate conditions can be really harsh where I'm going, and I only own regular cotton G's, perfect for hot, humid weather. This would be my 1st time facing temperatures under 20 C degrees, so I'm really nervous about it. I know that I have that option of online orders, what keeps me sceptical is the sizing, for that I prefer to buy my 1st set of whatever Church clothing in person =) Once I find my size I'll order online for sure! X